Potassium hypophosphite химические свойства, назначение, производство
Химические свойства
White, opaque crystals or powder; pun-
gent saline taste; very deliquescent. Soluble in water
and alcohol; decomposed by heat.
Методы производства
Potassium hypophosphite, KH2PO2, white solid, soluble, formed (1) by reaction of hypophosphorous acid and potassium carbonate solution, and then evaporating, (2) by reaction of potassium hydroxide solution and phosphorus on heating (poisonous phosphine gas evolved).
Опасность
Moderate fire risk, may explode if ground
with chlorates, nitrates, or other strong oxidizing
agents.
Potassium hypophosphite препаратная продукция и сырье
сырьё
препарат